Consider a transformer with a primary that has 50 turns of wire and a secondary of 250 turns. Then a 110-V input will produce an output of which of the following? A) 550 volts.B) 110 volts.C) 300 volts.D) 50 volts.E) 22 volts.

Question

Consider a transformer with a primary that has 50 turns of wire and a secondary of 250 turns. Then a 110-V input will produce an output of which of the following?  A) 550 volts.B) 110 volts.C) 300 volts.D) 50 volts.E) 22 volts.

drwls · Answer

A). The turns ratio equals the voltage ratio.